76774752

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{991}}^1$

素因数の和:1276

約数の個数: 72

約数和(自身を含む): 219360960

約数和(自身を除く): 142586208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 991, 1076, 1614, 1982, 2152, 2421, 2973, 3228, 3964, 4304, 4842, 5946, 6456, 7928, 8608, 8919, 9684, 11892, 12912, 15856, 17838, 19368, 23784, 25824, 31712, 35676, 38736, 47568, 71352, 77472, 95136, 142704, 266579, 285408, 533158, 799737, 1066316, 1599474, 2132632, 2399211, 3198948, 4265264, 4798422, 6397896, 8530528, 9596844, 12795792, 19193688, 25591584, 38387376, 76774752]

約数ペア:

[(1, 76774752), (2, 38387376), (3, 25591584), (4, 19193688), (6, 12795792), (8, 9596844), (9, 8530528), (12, 6397896), (16, 4798422), (18, 4265264), (24, 3198948), (32, 2399211), (36, 2132632), (48, 1599474), (72, 1066316), (96, 799737), (144, 533158), (269, 285408), (288, 266579), (538, 142704), (807, 95136), (991, 77472), (1076, 71352), (1614, 47568), (1982, 38736), (2152, 35676), (2421, 31712), (2973, 25824), (3228, 23784), (3964, 19368), (4304, 17838), (4842, 15856), (5946, 12912), (6456, 11892), (7928, 9684), (8608, 8919)]